Thermaltake AC-004-ON1NAN-A1 air filter

Matrix Duo – Magnetic Fan Filter, 120 x 120 x 1.7mm, 143 x 143 x 1.7mm <b>Thermaltake Matrix Duo – Magnetic Fan Filter</b>
Matrix Duo – Magnetic Fan Filter is the easiest of all computer air filters to use. There is no need for any skills. No screws, no tools, no glue and no hassles. These filters are magnetic and will attach themselves to the metal strip that is supplied. Simply stick and the filter is ready to install!

<b>Fine Filter for Dust Reduction</b>
Super fine mesh with excellent protection and reduction against dirt and dust; it allows more air through the filter while still stopping the dust.

<b>Magnetic Frame</b>
Matrix D Series are fitted over the fan intake or vent holes on PC case using magnetic strips built into the filter. This will extend the lifespan of the computer and lead to an overall more practical computer experience.

<b>Screw Holes Ready</b>
There are four reserved screw holes at each corner of the frame for mounting to non-metallic surface, as an alternative option.

<b>Great Reliability with PSU</b>
These filters are designed to prevent dust from entering into the PC system. Ideal for PSU air intake grill, to improve reliability and reduce dust prevention.

<b>Two-size Combo</b>
Two different sizes of filter available in Matrix D Series Magnetic Fan Filter. Matrix Duo is particularly design to fit most 120mm and 140mm fans or vents. In this package, two sizes of fan filters are included.